They roll very smoothly and although I only use them with a pin to create a support for the printer's filament I don't see any wear yet.
Electric Guitar Strings Ernie Ball 2221 Regular Slinky - (10-46)
5 Review
Bearing 608- ZZ1MC3E (8x22x7) NSK//80018
4 Review
FKG 99502HNR Bearing Width Pre Lubricated
Xiaomi Air 2 Pro Wireless Headphones, Black
86 Review
Muffler Deflector 18331 ZE3 810 For HONDA
3 Review
π Enhance Efficiency and Safety with the Mophorn Transformer Voltage Automatic Regulator
βοΈ Stens 780-004 Snow Blower Scraper Bar
Stens 285 556 Caster Yoke